over cure

• 过度硫化

over cure的用法和样例：

例句

1. Sulfuration occurs on the surface of most mineral particles, especially in summer, suggesting a relatively extensive atmospheric reaction over Beijing in summer.
   研究还发现，硫化现象可以发生在不同矿物颗粒表面，且这种现象主要发生在夏季，反映夏季大气化学反应较为活跃。